/Engine/Plugins/Online/OnlineServices/Source/OnlineServicesInterface/Public/Online/OnlineAsyncOpHandle.h
template<typename DelegateSignature> FOnlineEventDelegateHandle ( [FDelegateHandle](API\Runtime\Core\Delegates\FDelegateHandle) Handle, [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [TMulticastDelegate](API\Runtime\Core\Delegates\TMulticastDelegate)< DelegateSignature >> & DelegateRef )